| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $220.72 | 11.823% | $246.8157 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $54.72 | 10.634% | $60.5389 | $60.54 | $60.55 | $60.50 |
| Purchase #3 | $122.86 | 13.808% | $139.8245 | $139.82 | $139.80 | $139.80 |
| Purchase #4 | $209.94 | 4.615% | $219.6287 | $219.63 | $219.65 | $219.60 |
| Purchase #5 | $159.81 | 12.203% | $179.3116 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $163.55 | 12.129% | $183.387 | $183.39 | $183.40 | $183.40 |
| Purchase #7 | $250.26 | 4.617% | $261.8145 | $261.81 | $261.80 | $261.80 |
| 7 purchase totals = | $1,181.86 | $1,291.3209 | $1,291.32 | $1,291.30 | $1,291.20 | |